27W415-0779 / A / 04.27.10Minimum clearance to combustible construction from fireplace and vent surfaces:Combustible framing:Sides, back, bottom and top of the unit 0" to stand-offsNon-combustible finishing:Top 6 1/2" to fireplace edgeCombustible framing:Sides and bottom 0" to fireplace edgeEnclosure top 13 1/2" to top of fireplaceRecessed depth 25"Top, sides and bottom of vent pipe 2"Ceiling 54" from bottom of unit*HORIZONTAL VENT SECTIONS: A minimum clearance of 2" all around the vent pipe on all horizontal runs tocombustibles is required. Use firestop spacer W010-2116 (supplied).VERTICAL VENT SECTIONS: A minimum of 1" all around the vent pipe on all vertical runs to combustibles is requiredexcept for clearances in fireplace enclosures. Use firestop spacer W500-0367 (not supplied).It is best to frame your fireplace after it is positioned and the vent system is installed. Use 2x4's and frame to localbuilding codes. It is not necessary to install a hearth extension with this fireplace system.When roughing in the fireplace, raise the fireplace to accommodate for the thickness of the finished floor materials,i.e. tile, carpeting, hard wood, which if not planned for will interfere with the opening of the lower access door and theinstallation of many decorative flashing accessories.Combustible materials may be installed flush with the front of the fireplace but must not cover or protrude past anyof the black face-areas of the fireplace. Non-combustible material (brick, stone or ceramic tile) may protrude in theseareas.5.1 MINIMUM CLEARANCE TO COMBUSTIBLES45"46 1 /2 "64"46 1 /2 "25 1 /4 "OUTSIDECHASETHIS AREA MUSTREMAIN EXPOSED TOALLOW FOR PROPERDOOR REMOVAL.12” TO COMBUSTIBLE MANTLEThe finishingmaterial can beinstalled belowthe top opening amaximum of 1 1/2”.Enough clearance tothe door latches mustbe maintained toallow for proper doorinstallation / removal.1-1 1/2"INSIDECHASE46 1 /2 " 6"25 1 /4 "NON-COMBUSTIBLE FINISHING MATERIALS REQUIRED SUCH AS BRICK AND TILE CAN BEEXTENDED OVER THE BLACK FACE OF THE UNIT.! WARNING